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Is there a perfect number between 20 and 30?
28 is a perfect number.
What is the perfect number between 10 and 30?
perfect square numbers are 16 and 25
What is the smallest positive whole number that 150 can be multiplied by to make a perfect square.?
How about 150*6 = 900 which is a perfect square because 30*30 = 900
Is 30 abundant deficient or a perfect number?
The number 30 is a perfect number. A perfect number is defined as a positive integer that is equal to the sum of its proper divisors, excluding itself. The proper divisors of 30 are 1, 2, 3, 5, 6, and 15, which sum to 30. However, it should be noted that 30 is actually classified as an abundant number because the sum of its proper divisors (1 + 2 + 3 + 5 + 6 + 15 = 32) is greater than 30.
Is 30 a perfect cube?
No, 30 is not a perfect cube. A perfect cube is a number that can be expressed as the cube of an integer, such as (1^3 = 1), (2^3 = 8), or (3^3 = 27). The cube root of 30 is approximately 3.11, which is not an integer, confirming that 30 cannot be written as the cube of any whole number.
Is there a perfect number between 20 and 30?
28 is a perfect number.
What are the perfect numbers between 1 and 30?
The two perfect numbers between 1 and 30 are: 6, 28
How do you find the perfect number between 20 and 30?
The number is 28.
What is the perfect number between 10 and 30?
perfect square numbers are 16 and 25
What is the smallest positive whole number that 150 can be multiplied by to make a perfect square.?
How about 150*6 = 900 which is a perfect square because 30*30 = 900
Is 30 abundant deficient or a perfect number?
The number 30 is a perfect number. A perfect number is defined as a positive integer that is equal to the sum of its proper divisors, excluding itself. The proper divisors of 30 are 1, 2, 3, 5, 6, and 15, which sum to 30. However, it should be noted that 30 is actually classified as an abundant number because the sum of its proper divisors (1 + 2 + 3 + 5 + 6 + 15 = 32) is greater than 30.
Is 30 a perfect cube?
No, 30 is not a perfect cube. A perfect cube is a number that can be expressed as the cube of an integer, such as (1^3 = 1), (2^3 = 8), or (3^3 = 27). The cube root of 30 is approximately 3.11, which is not an integer, confirming that 30 cannot be written as the cube of any whole number.
What is the perfect number between 20 and 30?
The perfect number between 20 and 30 is 28. A perfect number is defined as a positive integer that is equal to the sum of its proper divisors, excluding itself. For 28, the divisors are 1, 2, 4, 7, and 14, which add up to 28. Thus, 28 is the only perfect number in that range.
Find the perfect square number between 30 and 40?
36
A perfect number between 20-30?
It is 28 I did that at school in year 6
How do you write a C program to Print 1st 30 Perfect numbers starting from 0?
int i; for (i=2; i<=30; i+=2) printf ("%d\n", i);
How do you find perfect numbers below 30?
Well, isn't that a happy little question! To find perfect numbers below 30, you can use a formula that includes powers of 2. The perfect numbers below 30 are 6 and 28. Just like painting, sometimes it's about following the right steps and seeing the beauty that emerges!
